- Xielong nylon thermal fuse has been deeply engaged in the fields of shoe materials, clothing, and high-end industries
- The Shengze Fabric 10,000-Mile Journey event was successfully held in Nanjing
- The International Nylon Innovation Summit will grandly open at Shangkai
- Polyester thermal fuse: The shining star of innovative textile technology
- Inject innovative impetus into the shoe and garment enterprises in Jinjiang
- Explore the application value of nylon thermal fuse in TPU fly-woven shoe uppers

- Contact: Mr. Jin +86 15805011538
- Email: xmzx333@163.com
- Web: www.xlfiber.com
- Add: 85 Jinghua Avenue, Xiyuan Industrial Park, Zhangping City, Fujian
Polyester thermal fuse is mixed with conventional polyester or other fibers to produce non-woven fabrics or knitted or woven into thermally bonded fiber products.
Features of polyester thermal fuse:
1. high strength. The short fiber strength is 2.6 to 5.7 cN/dtex, and the high tenacity fiber is 5.6 to 8.0 cN/dtex. Due to its low hygroscopicity, its wet strength is basically the same as its dry strength. The impact strength is 4 times higher than that of nylon and 20 times higher than that of viscose fiber.
2. Good elasticity. The elasticity is close to that of wool, and it can almost fully recover when the elongation is 5% to 6%. The wrinkle resistance exceeds other fibers, that is, the fabric does not wrinkle and has good dimensional stability. The elastic modulus is 22~141cN/dtex, which is 2~3 times higher than that of nylon. .Polyester fabric has high strength and elastic recovery ability, so it is strong and durable, wrinkle-resistant and iron-free.
3. Heat-resistant polyester is made by melt spinning, and the formed fibers can be heated and melted again, and belong to thermoplastic fibers. The melting point of polyester is relatively high, and the specific heat capacity and thermal conductivity are relatively small, so the heat resistance and thermal insulation of polyester fibers are higher. Is the best of synthetic fibers.
4. Good thermoplasticity and poor melting resistance. Due to the smooth surface of polyester and the close arrangement of internal molecules, polyester is the most heat-resistant fabric in synthetic fabrics. It has thermoplastic properties and can be made into pleated skirts with long-lasting pleats. At the same time, polyester fabric has poor melting resistance, and it is easy to form holes when encountering soot, sparks, etc. Therefore, try to avoid contact with cigarette butts, sparks, etc. when wearing.
5. Good abrasion resistance. The abrasion resistance is second only to the nylon with the best abrasion resistance, and it is better than other natural fibers and synthetic fibers.
Polyester thermal fuse application: mainly plays the role of thermal bonding, used in Bondi thread weaving, high-strength webbing, wool carpet, padding, automobile lining and other industries.
Fujian ZhangpingXielong Group High-tech Chemical Fiber Company Co., Ltd. leading products of include:nylon thermal fuse, TPU special filament, polyester thermal fuse, TPU hot melt omentum, PA hot melt omentum,.The company has always adhered to the 3s core service tenet: "saving time, cost savings, saving losses", advocates a total of industrial value, and is committed to providing a better solution for the overall industrial chain. Plan, welcome to buy the nylon thermal fuse,polyester thermal fuse!
- The Shengze Fabric 10,000-Mile Journey event was successfully held in Nanjing
- Xielong nylon thermal fuse has been deeply engaged in the fields of shoe materials, cloth
- The International Nylon Innovation Summit will grandly open at Shangkai
- Polyester thermal fuse: The shining star of innovative textile technology
- Inject innovative impetus into the shoe and garment enterprises in Jinjiang
- Explore the application value of nylon thermal fuse in TPU fly-woven shoe uppers
- The 2025 Autumn Keqiao Curtain Fabric Exhibition has come to a successful conclusion!
- Unlock the unique properties of nylon hot thermal fuses and open up new possibilities for
- The 2025 Annual Conference of the Spandex Branch of China Chemical Fiber Industry Associat
- Xielong Chemical Fiber: An outstanding producer in the field of nylon thermal fuse